rywoo079 rywoo079

17-02-2022
Chemistry

contestada

2H2O -> 2H2 + O2
How many moles of Hy are produced from 72.16 g of H2O?

Respuesta :

muprep1225 muprep1225

18-02-2022

Answer:

4moles

Explanation:

2moles produces 2moles of H2

then 4moles (72g) produces 8 grams H2

Answer Link

Otras preguntas

_____ is the ability of an organism to change internally or externally in relation to its environment. Heredity Metabolism Cellular respiration Homeostasis

How is the mood of Mitchell’s song different from the mood of the original story? How does Mitchell’s interpretation differ from O. Henry’s?

Alternators are installed on automobiles to power things like the lights and the radio. Which kind of device is an alternator? A) generator B) motor C) battery

Which of the following is a benefit of maintaining a good level of flexibility?

How are businesses with profit motive helpful and harmful to society?

how might a person use a floating stick to measure the speed at which a river flows?

Which identifies a sentence with a misplaced adjective phrase? a)Our drive to Alabama was long. b)I have an urge for Chinese food. c)The computer in the car's t

You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand with a speed of 30 m/s The ball has energy Calucate it

Use the Going West map in the Understanding Geography book to answer the following question. 4. (1 pt) In 1870, if you wanted to travel from Omaha to Sacramento

please help me with all these questions